
2874-5. Using the driving support systems
4
Driving
SEQUOIA_OM_USA_OM0C047U■
Automatic cancelation of c onstant speed control mode
Constant speed control mode is automatically canceled in the following situa-
tions:
● Actual vehicle speed is more than approximately 10 mph (16 km/h ) below
the set vehicle speed.
● Actual vehicle speed falls below approximately 25 mph (40 km/h) .
● VSC is activated.
● TRAC is activated for a period of time.
● When the VSC or TRAC system is turned off.
● Pre-collision braking is activated.
● The operation cannot be switched for 5 seconds or more after operating the
four-wheel drive control or the center differential lock switch . (4WD models)
If constant speed control mode is automatically canceled for an y other rea-
son, there may be a malfunction in the system. Contact your Toyota dealer.
■ Brake system operation sound
If the brakes are applied automatically while the vehicle is in vehicle-to-vehi-
cle distance control mode, a brake system operation sound may b e heard.
This does not indicate a malfunction.
■ Warning messages and buzzers for d ynamic radar cruise control
Warning messages and buzzers are used to indicate a system malfunction or
to inform the driver of the need for caution while driving. If a warning message
is shown on the multi-information display, read the message and follow the
instructions.
■ When the sensor may not be correctly detect ing the vehicle ahead
In the case of the following and depending on the conditions, o perate the
brake pedal when deceleration of the system is insufficient or operate the
accelerator pedal when acceleration is required.
As the sensor may not be able to correctly detect these types o f vehicles, the
approach warning ( P. 284) may not be activated.
● Vehicles that cut in suddenly
● Vehicles traveling at low speeds
● Vehicles that are not moving in the same lane

4827-2. Steps to take in an emergency
SEQUOIA_OM_USA_OM0C047U
Indicates a malfunction in the rear height control
air suspension (if equipped)The malfunctioning assist-sensor is flashing.
Immediately stop the vehicle in a safe place
and contact your Toyota dealer
Indicates a malfunction in the SRS airbag system
A buzzer also sounds.
Have the vehicle inspected by your Toyota
dealer immediately.
Indicates a malfunction in the automatic transmis-
sion system
A buzzer also sounds.
Have the vehicle inspected by your Toyota
dealer immediately.
Indicates a malfunction in the Brake Override
system
A buzzer also sounds.
Have the vehicle inspected by your Toyota
dealer immediately.
Indicates a malfunction in the Drive-start control
A buzzer also sounds.
Have the vehicle inspected by your Toyota
dealer immediately.
Indicates a malfunction in the cruise control sys-
tem
• Press the “ON-OFF” button once to deacti-vate the system, and then press the button
again to reactivate the system.
• A buzzer also sounds.
Have the vehicle inspected by your Toyota
dealer immediately.
Warning messageDetails/Actions
AIR SUSPENSION
System Malfunction
Visit Your Dealer
SRS Airbag System Malfunction
Visit Your Dealer
CHECK
TRANSMISSION SYSTEM
Brake Override Malfunction
Visit Your Dealer
Drive-Start Control
Malfunction
Visit Your Dealer
Cruise Control Malfunction
Visit Your Dealer

4867-2. Steps to take in an emergency
SEQUOIA_OM_USA_OM0C047U
Indicates that all maintenance is required to cor-
respond to the driven distance on the mainte-
nance schedule
*.
Comes on approximately 5000 miles (8000 km)
after the message has been reset.
(The indicator will not work properly unless the
message has been reset.)
Perform the necessary maintenance.
Please reset the message after the mainte-
nance is performed. ( P. 408)
Indicates a malfunction in the PCS (Pre-Collision
System).
A buzzer also sounds.
Have the vehicle inspected by your Toyota
dealer.
Indicates a malfunction in the LDA (Lane Depar-
ture Alert).
A buzzer also sounds.
Have the vehicle inspected by your Toyota
dealer.
Indicates that the LDA (Lane Departure Alert)
system cannot be used as the vehicle speed is
lower than approximately 32 mph (50 km/h).
Drive the vehicle at approximately 32 mph
(50 km/h) or more.
Indicates that LDA (Lane Departure Alert) system
cannot be used due to the vehicle speed being
too high.
Slow down.
Indicates that radar cruise control sensor is dirty
or covered with ice.
A buzzer also sounds.
Clean the sensor.
Warning messageDetails/Actions
Maintenance
Required
Visit Your Dealer
Pre-Collision System Malfunction
Visit Your Dealer
LDA
Malfunction
Visit Your Dealer
(Yellow)
LDA
Unavailable
Below Approx. 32MPH
LDA
Unavailable
at Current Speed
Radar Cruise Control
Unavailable
Clean Sensor

4877-2. Steps to take in an emergency
7
When trouble arises
SEQUOIA_OM_USA_OM0C047U
Indicates that the dynamic radar cruise control
system cannot be used temporarily due to bad
weatherA buzzer also sounds.
Use the dynamic radar cruise control sys-
tem when it becomes available again.
The operation conditions of the front camera
(temperature, etc.) are not met.
When the operation conditions of the front
camera (temperature, etc.) are met, the fol-
lowing systems will become available.
(P. 253, 472)
• PCS (Pre-Collision System)
• LDA (Lane Departure Alert) system
• Dynamic radar cruise control
• Automatic High Beam
Indicates that dirt, rain, condensation, ice, snow,
etc., are present on the windshield in front of the
front camera. The following systems may be sus-
pended until the problem shown in the message
is resolved. ( P. 253, 472)
• PCS (Pre-Collision System)
• LDA (Lane Departure Alert) system
• Dynamic radar cruise control
• Automatic High Beam
Turn the system off, remove any dirt, rain,
condensation, ice, snow, etc., from the
windshield, and then turn the system back
on.
Indicates that the Automatic High Beam switch is
pressed while the headlights are in low beam.
Turn the high beam on and press the Auto-
matic High Beam switch again.
Indicates that, since the VSC (Vehicle Stability
Control) system was turned off, the pre-collision
brake system operation is stopped.
Turn the VSC on. ( P. 326)
Warning messageDetails/Actions
Radar Cruise
Control
Unavailable
Front Camera Unavailable
(Yellow)
Front Camera Unavailable
See Owner’s Manual
(Yellow)
Auto High Beam Ready Turn ON High Beam to Activate
VSC Turned Off
Pre-Collision Brake
System
Unavailable

4887-2. Steps to take in an emergency
SEQUOIA_OM_USA_OM0C047U
*: Refer to the separate “Scheduled Maintenance Guide” or “Owner’s Manual
Supplement” for the maintenance interval applicable to your veh icle.
■Warning message in radar cruise mode
In the following cases, the warning message may not be displaye d even if
vehicle-to-vehicle distance decreases:
● When your vehicle and the vehicle ahead are traveling at the sa me speed or
the vehicle ahead is traveling more quickly than your vehicle
● When the vehicle ahead is traveling at a very low speed
● Immediately after cruise control speed is set
● At the instant the accelerator pedal is depressed
■ Warning buzzer
In some cases, the buzzer may not be heard because of noisy pla ce or an
audio sound.
Indicates that the pre-collision system is tempo-
rarily unavailable.
Please wait until the system returns. If the
message does not disappear, the system
may be malfunctioning. Have the vehicle
inspected by your Toyota dealer immedi-
ately.
Indicates that the pre-collision system sensor is
dirty, covered with ice, etc.
Remove any dirt, ice, etc.
Indicates that the shift position was changed and
Drive-Start Control was operated while depress-
ing the accelerator pedal.
Momentarily release the accelerator pedal.
Warning messageDetails/Actions
Pre-Collision System
Unavailable
Pre-Collision System
Unavailable
Clean Sensor
Release
Accelerator

5057-2. Steps to take in an emergency
7
When trouble arises
SEQUOIA_OM_USA_OM0C047U
WARNING
■When using the temporary spare tire
●Remember that your temporary spare tire is specifically designed for
use with your vehicle. Do not use your temporary spare tire on another
vehicle.
●Do not use two temporary sp are tires simultaneously.
●Replace the temporary spare tire with a standard tire as soon a s possi-
ble.
●Avoid sudden acceleration, deceleration and braking, as well as sharp
cornering.
■Speed limit when using th e temporary spare tire
Do not drive at speeds in excess of 50 mph (80 km/h) when a temporary
spare tire is installed on the vehicle.
The temporary spare tire is not designed for driving at high sp eeds. Fail-
ing to observe this precaution may lead to an accident causing death or
serious injury.
■When the temporary spare tire is attached
The vehicle speed may not be co rrectly detected, and the following sys-
tems may not operate correctly:
Also, not only can the following system not be utilized fully, it may actu-
ally negatively effect the drive-train components:
• 4WD system (if equipped)
■After using the tools and jack
Before driving, make sure all t he tools and jack are securely i n place in
their storage location to reduce the possibility of personal in jury during a
collision or sudden braking.
• ABS & Brake assist
• VSC
• TRAC
• AUTO LSD
• Automatic High Beam
• PCS (Pre-Collision System)
• LDA (Lane Departure Alert)
• Dynamic radar cruise control
• BSM (Blind Spot Monitor)
• Intuitive parking assist-sensor
(if equipped)
• Rear view monitor system
• Navigation system (if equipped)

580Alphabetical index
SEQUOIA_OM_USA_OM0C047U
Child safety ................................ 57Airbag precautions .................. 42
Back door precautions .......... 122
Battery precautions ....... 426, 514
Child restraint system ............. 58
How your child should
wear the seat belt ................. 34
Installing child restraints ......... 62
Moon roof precautions .......... 174
Power window lock switch .... 165
Power window precautions ... 167
Rear door child-protectors .... 115
Removed key battery precautions ......................... 449
Seat belt extender precautions ........................... 39
Seat belt precautions .............. 36
Seat heater precautions........ 354
Child-protectors....................... 115
Cleaning ........................... 400, 404 Aluminum wheels.................. 401
Exterior ................................. 400
Interior................................... 404
Seat belts .............................. 405
Climate control seat ................ 355
Compass .................................. 395
Condenser ................................ 422
Console box ..................... 363, 365
Cooling system Engine overheating ............... 515
Cruise control .......................... 276
Cup holders.............................. 368
Curtain shield airbags ............... 40
Customizable features ............ 548 Daytime running light
system.................................... 229
Defogger Outside rear view mirrors ..... 345
Rear window ......................... 345
Windshield ............................ 345
Dimension ................................ 522
Dinghy towing.......................... 213
Display Multi-information display ......... 98
Warning message................. 481
Do-it-yourself maintenance .... 413
Door courtesy lights ............... 357 Wattage ................................ 532
Doors Automatic door locking and
unlocking systems .............. 116
Back door ............................. 118
Door lock ...................... 113, 118
Door windows ....................... 165
Open door warning buzzer ... 484
Outside rear view mirrors ..... 161
Rear door child-protector ...... 115
Side doors ............................ 113
Drive information....................... 99
Driver’s seat position memory .................................. 149
Driving ...................................... 176 Break-in tips.......................... 178
Correct driving posture ........... 28
Driving assist systems .......... 324
Off-road precautions ............. 331
Procedures ........................... 176
Winter drive tips .................... 336D

588Alphabetical index
SEQUOIA_OM_USA_OM0C047U
SwitchesAudio remote control switches
*
Automatic High Beam
switch ................................. 231
AVS (Adaptive Variable
Suspension System)
switch ................................. 316
Cruise control switch............. 276
Center differential lock
switch ................................. 318
Door lock switches ................ 114
Driving position memory
switches.............................. 149
Emergency flashers switch ... 462
Engine switch........................ 214
Fog light switch ..................... 236
Front-wheel drive control
switch ................................. 317
Garage door opener switches.............................. 387
Height control switches ......... 311
Interior light main switch ....... 358
Intuitive parking assist .......... 290
Ignition switch ....................... 214
LDA (Lane Departure Alert) ................................... 268
Light switches ....................... 227
Meter control switches ............ 99
Moon roof switches ............... 171
Outside rear view mirror
switches.............................. 161
Personal light main switch .... 358
Power back window switch ................................. 168 Power door lock switch ......... 114
Power window switches........ 165
Rear window and outside
rear view mirror defoggers
switch ................................. 345
Rear window wiper and washer switch..................... 241
Seatback folding/returning
switches ............................. 138
Seat heater switches ............ 354
Seat ventilator switches ........ 354
Talk switch
*
Telephone switches*
Tilt and telescopic steering control switch ..................... 156
Tire pressure warning reset switch ........................ 430
“TOW/HAUL” switch ............. 222
Vehicle-to-vehicle distance button ................................. 276
VSC off switch ...................... 325
Window lock switch .............. 165
Windshield wipers and washer switch.............. 238